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Home / Stuffed Pasta

Cheesy Jumbo Stuffed Shells

February 25, 2026 – by Charlene Jump to RecipePin Recipe

These stuffed shells pasta are a comfort food dream! They’re filled with gooey cheese and savory marinara sauce. If you’re looking for a warm, hearty meal, this recipe has got you covered.

This recipe prevents overcooking shells, provides crowd-friendly servings, and offers meal prep options that stay fresh for several days.

Cheesy Jumbo Stuffed Shells - 1

I often run into the challenge of needing a dinner that satisfies everyone. With everyone’s varying tastes and dietary needs, it’s hard to find something the whole family will enjoy. Thankfully, these stuffed shells hit the mark!

This recipe is not only simple but can be prepped ahead of time. It takes about 25 minutes to get everything ready, then just pop them in the oven for about 30 minutes. And the best part? You can really make them your own by adding in your favorite veggies or proteins.

Why You Will Love This Recipe

  • Cheesy Goodness , With three types of cheese packed into those shells, you’ll get a rich, comforting bite that everyone loves. It’s like a warm hug on a plate.
  • Make-Ahead Convenience , You can put these together in advance, making weeknight dinners a lot easier. Just pop them in the oven when you’re ready to eat.
  • Customizable Flavors , Feel free to throw in your favorite proteins or veggies. It’s a flexible dish that can adapt to whatever you have on hand.
  • Leftover Friendly , These shells stay fresh for up to four days in the fridge, making them great for meal prep. Enjoy them for lunch or dinner without any fuss.

Ingredient Notes

Cheesy Jumbo Stuffed Shells - 2
  • Jumbo pasta shells: These big beauties are perfect for stuffing! Look for them in the pasta aisle, and if you can’t find jumbo, regular shells can work too.
  • Ricotta cheese: This creamy cheese adds a lovely texture and flavor. For the best taste, go with whole milk ricotta. It makes everything more rich and satisfying!
  • Shredded mozzarella cheese: You can’t have stuffed shells without cheesy goodness! Freshly grated mozzarella melts beautifully, so if you can, skip the pre-shredded stuff.
  • Grated parmesan cheese: This adds a nice salty, nutty flavor to the filling. You can use the kind in the shaker or grate your own for even better taste!
  • Marinara sauce: A good marinara ties everything together. I recommend going for a high-quality jarred sauce. You can even make your own if you’re feeling adventurous!

Keep scrolling to the recipe card below for the full printable recipe!

Recipe Tips

  • If shells stick together when boiling, stirring occasionally in the water helps keep them separate and prevents clumping.
  • When the cheese filling seems too dry, a little extra ricotta or a splash of milk can provide more moisture.
  • If the sauce is too watery after baking, letting it cool for a few minutes allows it to thicken and improves texture.
  • For avoiding overcooked shells, consider undercooking them slightly before baking to achieve the right consistency.
  • When preparing for portions, keep servings manageable to make it easy for everyone to enjoy without hassle.

Serving Suggestions

  1. Serve the stuffed shells alongside garlic knots and a fresh Italian salad. Prosciutto-wrapped asparagus adds a touch of elegance to the meal.
  2. These shells can also feature in variations such as baked pasta dishes or as part of a celebratory feast. Try using the filling in other pasta shapes or making a lasagna for an alternative dish.
  3. Consider drizzling marinara sauce over the stuffed shells for additional flavor. A sprinkle of fresh herbs or grated cheese can also enhance presentation.

Storage Guidelines

  • To keep your stuffed shells fresh, follow these storage tips:
  • Refrigeration: Store baked shells in an airtight container or covered with aluminum foil in the refrigerator for up to 4 days.
  • Freezing: Wrap individual shells in plastic wrap and place in a freezer bag. Freeze for up to 3 months. Thaw in the refrigerator overnight.

Recipe Variations

  • You can use large manicotti shells instead of jumbo pasta shells for a slightly different shape.
  • Add 1 teaspoon garlic powder and 1/2 teaspoon crushed red pepper flakes for extra flavor in the cheese filling.
  • Either swap out ricotta for cottage cheese or the marinara sauce for a homemade tomato basil sauce.
  • If you’re making more servings, double the recipe: use 48 jumbo pasta shells, 30 ounces ricotta, 6 cups mozzarella, and 1 cup parmesan.

Did you make this recipe? Scroll down to leave a star rating and review!

Classic Stuffed Shells

PREP 25 minutes mins
COOK 30 minutes mins
TOTAL 55 minutes mins
Yield 6 servings
Created by: Charlene Carey
Cheesy Jumbo Stuffed Shells
A deliciously rich dish of jumbo pasta shells stuffed with a creamy ricotta filling, layered with marinara sauce, and topped with melty cheese.
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Course: Main Course

Equipment

  • 9″x13″ baking pan
  • Large Bowl
  • spoon or piping bag
  • Fork

Ingredients

  • 24 jumbo pasta shells cooked according to package directions
  • 15 ounces ricotta cheese
  • 3 cups shredded mozzarella cheese divided use
  • 2 teaspoons Italian seasoning
  • Salt to taste
  • Pepper to taste
  • 1 egg (50g)
  • ½ cup grated parmesan cheese
  • 3 cups marinara sauce divided use
  • 2 tablespoons parsley chopped
  • Cooking spray

Instructions

  • Start by mixing ricotta, one cup of mozzarella, Italian seasoning, and the egg in a bowl. You will know it is ready when it is creamy and well-blended, smelling aromatic and inviting. This filling will make your shells deliciously rich. Just be careful not to overmix, or it can become too dense.
  • Take each cooked jumbo shell and fill it with the ricotta mixture using a spoon or piping bag. As you stuff them, feel the shells’ smooth edges and see them plump up with cheesy goodness. Each one should be generous, but avoid overstuffing, so they do not burst during baking.
  • Spray your baking dish with cooking spray to prevent sticking. You will want a nice even sheen to really keep those shells intact. The dish will feel slippery under your fingers. Skipping this step can lead to a messy cleanup, so do not forget it!
  • Pour about a cup of marinara sauce on the bottom of the dish and spread it out. You will catch the scent of tomatoes and herbs wafting as you do this. This step keeps the shells moist while baking, so keep an eye on how much you add—too little might dry them out.
  • Place the stuffed shells in the sauce-lined dish, opening side up. You can visualize a tidy row of shells ready to shine. Just make sure they are not crowded together, or they will not cook evenly. It is tempting to pack them in, but they need space to breathe!
  • Spread the remaining marinara sauce over the stuffed shells evenly. You will see it glisten as it envelopes each shell, creating a saucy layer. This helps prevent the tops from drying out while baking. Do not skip on this sauce; it really ties it all together!
  • Cover the shells with the remaining mozzarella and sprinkle grated parmesan on top. Watch as they glisten as you sprinkle, promising a cheesy, bubbly finish. This creates that irresistible crust, but do not pile it too high; you want it to melt nicely and not burn.
  • Once it is out of the oven, sprinkle chopped parsley over the top for a pop of color. You will love the fresh aroma that fills your kitchen, inviting everyone to the table. Just let it sit for a few minutes before serving to avoid burning anyone’s tongue.

Notes

Stuffed shells will stay fresh in the refrigerator for up to 4 days. Store baked shells in the pan covered with foil or transfer to an airtight container.
Use whole milk ricotta and mozzarella for better flavor.
Grate your own cheese for a smoother melt.
Use high-quality jarred marinara sauce.
To reheat, place the stuffed shells in a preheated oven at 350 degrees F (175 degrees C) for about 15-20 minutes or until heated through.
Serve with garlic knots on the side.
Accompany with a fresh Italian salad.
Pair with prosciutto-wrapped asparagus for a fancy touch.
Add ground turkey or sausage to the cheese filling.
Incorporate sautéed spinach or mushrooms into the mix.
Use Alfredo sauce instead of marinara for a creamier dish.
When selecting cheeses, opt for whole milk versions for enhanced flavor.
For ricotta substitutes, you can use small curd cottage cheese or cream cheese.
If the cheese filling seems too dry, a little extra ricotta or a splash of milk can provide more moisture.
If shells stick together when boiling, stirring occasionally in the water helps keep them separate and prevents clumping.
If the sauce is too watery after baking, letting it cool for a few minutes allows it to thicken and improves texture.
For avoiding overcooked shells, consider undercooking them slightly before baking to achieve the right consistency.
When preparing for portions, keep servings manageable to make it easy for everyone to enjoy without hassle.

Stuffed Pasta

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Charlene

I am here to share my tried and true recipes. I believe you can make amazing pasta with simple ingredients.

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